The manufacture and characterisation of a novel, low modulus, negative Poisson's ratio composite
The manufacture and characterisation of a novel, low modulus, negative Poisson's ratio composite
复制标题
DOI：
10.1016/j.compscitech.2008.12.016
复制
发表时间：
2009-04-01
影响因子：
9.1
通讯作者：
Evans, K. E.
中科院分区：
文献类型：
--
作者：
Miller, W.;Hook, P. B.;Evans, K. E.
相对较少的负泊松比（拉胀）复合材料已经被制造和表征，并且没有一种具有固有拉胀相[米尔顿G. J.Mech.Phys.Solids1992;40：1105-37]。本文介绍了使用一种新的双螺旋纱线，这是显示拉胀，和拉胀复合材料制成的这种纱线在编织的纺织结构。这是第一个报道的复合材料表现出拉胀行为使用固有的拉胀纱线。重要的是，纱线和复合材料都是使用标准制造技术生产的，因此在广泛的工程应用中具有潜在的用途。(C)2009爱思唯尔有限公司保留所有权利。
Relatively few negative Poisson's ratio (auxetic) composites have been manufactured and characterised and none with inherently auxetic phases [Milton G. J. Mech. Phys. Solids 1992;40:1105-37]. This paper presents the use of a novel double-helix yarn that is shown to be auxetic, and an auxetic composite made from this yarn in a woven textile structure. This is the first reported composite to exhibit auxetic behaviour using inherently auxetic yarns. Importantly, both the yarn and the composite are produced using standard manufacturing techniques and are therefore potentially useful in a wide range of engineering applications. (C) 2009 Elsevier Ltd. All rights reserved.